Pith Number

pith:VQ32U55U

pith:2015:VQ32U55UE4SZHQ3TSXWUIFKV7P

not attested not anchored not stored refs pending

Impact of pion dynamics on nuclear shell structure

Elena Litvinova

arxiv:1508.04504 v1 · 2015-08-19 · nucl-th

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VQ32U55UE4SZHQ3TSXWUIFKV7P}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T01:28:46.861944Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ac37aa77b4272593c37395ed441555fbdd3b1012a24bfcc046467683f76f9303

Aliases

arxiv: 1508.04504 · arxiv_version: 1508.04504v1 · doi: 10.48550/arxiv.1508.04504 · pith_short_12: VQ32U55UE4SZ · pith_short_16: VQ32U55UE4SZHQ3T · pith_short_8: VQ32U55U

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/VQ32U55UE4SZHQ3TSXWUIFKV7P \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: ac37aa77b4272593c37395ed441555fbdd3b1012a24bfcc046467683f76f9303

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d6d2ca33f7b3301e59bfb23ace9a1275b20233421a439ea7054549acce0309d9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2015-08-19T02:32:55Z",
    "title_canon_sha256": "8fe08ef68950fbf59f6a3204259744206864d26bee1dfb40a106662dec709567"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.04504",
    "kind": "arxiv",
    "version": 1
  }
}